IT1163586B - OXYGEN AND COMBUSTIBLE BURNER WITH POSSIBILITY OF INJECTION - Google Patents
OXYGEN AND COMBUSTIBLE BURNER WITH POSSIBILITY OF INJECTIONInfo
- Publication number
- IT1163586B IT1163586B IT21767/83A IT2176783A IT1163586B IT 1163586 B IT1163586 B IT 1163586B IT 21767/83 A IT21767/83 A IT 21767/83A IT 2176783 A IT2176783 A IT 2176783A IT 1163586 B IT1163586 B IT 1163586B
- Authority
- IT
- Italy
- Prior art keywords
- possibility
- oxygen
- injection
- combustible burner
- combustible
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
- C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/02—Casings; Linings; Walls characterised by the shape of the bricks or blocks used
- F23M5/025—Casings; Linings; Walls characterised by the shape of the bricks or blocks used specially adapted for burner openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/20—Arrangements of heating devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Gas Burners (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Air Supply (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/391,601 US4473350A (en) | 1982-06-24 | 1982-06-24 | Oxy-fuel burner |
US49324783A | 1983-05-10 | 1983-05-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8321767A0 IT8321767A0 (en) | 1983-06-23 |
IT8321767A1 IT8321767A1 (en) | 1984-12-23 |
IT1163586B true IT1163586B (en) | 1987-04-08 |
Family
ID=27013560
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21767/83A IT1163586B (en) | 1982-06-24 | 1983-06-23 | OXYGEN AND COMBUSTIBLE BURNER WITH POSSIBILITY OF INJECTION |
IT8322200U IT8322200V0 (en) | 1982-06-24 | 1983-06-23 | OXYGEN AND COMBUSTIBLE BURNER WITH POSSIBILITY OF INJECTION. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8322200U IT8322200V0 (en) | 1982-06-24 | 1983-06-23 | OXYGEN AND COMBUSTIBLE BURNER WITH POSSIBILITY OF INJECTION. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0112393A4 (en) |
CA (1) | CA1201372A (en) |
DK (1) | DK91784D0 (en) |
ES (2) | ES523585A0 (en) |
IT (2) | IT1163586B (en) |
NO (1) | NO840694L (en) |
WO (1) | WO1984000176A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA813205B (en) * | 1980-12-05 | 1983-03-30 | Smith Kline French Lab | Dosage units |
US4752330A (en) * | 1986-11-21 | 1988-06-21 | American Combustion, Inc. | Method for melting and refining metals |
US4865297A (en) * | 1986-11-21 | 1989-09-12 | Gitman Grigory M | Apparatus for melting and refining metals |
JPH03126648A (en) * | 1989-10-09 | 1991-05-29 | Nippon Zeon Co Ltd | Method and device for producing laminated glass |
US5542841A (en) * | 1994-10-03 | 1996-08-06 | Kyc, Inc. | Burner apparatus for use in a glass furnace |
DE19755876C2 (en) * | 1997-12-04 | 2000-02-24 | Mannesmann Ag | Blow lance for treating metallic melts and method for blowing in gases |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1979757A (en) * | 1932-07-19 | 1934-11-06 | Melot Henri Fabrice | Liquid fuel burner |
US2368370A (en) * | 1943-05-26 | 1945-01-30 | Maxon Premix Burner Company | Gas burner |
US3015554A (en) * | 1957-04-18 | 1962-01-02 | Rummel Roman | Method and device for carrying out metallurgical processes, particularly air refining processes |
AT220174B (en) * | 1959-05-19 | 1962-03-12 | Voest Ag | Process and blowing device for supplying heat for solid and / or liquid use when refining the same to steel |
GB1003515A (en) * | 1961-05-10 | 1965-09-02 | Steel Co Of Wales Ltd | Improvements in the production of steel in open hearth furnaces or top blown converters |
US3115405A (en) * | 1961-08-02 | 1963-12-24 | United States Steel Corp | Method of making steel in an open hearth furnace |
US3197539A (en) * | 1962-07-11 | 1965-07-27 | Union Carbide Corp | Method of operating electric arc furnace |
FR1424029A (en) * | 1964-01-06 | 1966-01-07 | Union Carbide Corp | Method and apparatus for introducing a stream of process gas into a bath of molten metal |
US3387784A (en) * | 1966-10-27 | 1968-06-11 | Chemetron Corp | Burner for fluid fuels |
US3545903A (en) * | 1969-03-12 | 1970-12-08 | United States Steel Corp | Burner for preheating a refractory lined vessel |
US3856457A (en) * | 1972-12-29 | 1974-12-24 | Air Prod & Chem | Burner of the oxy-fuel type |
US3960546A (en) * | 1974-05-22 | 1976-06-01 | United States Steel Corporation | Method for eliminating nose-skulls from steelmaking vessels |
DE2504946C2 (en) * | 1975-02-06 | 1980-04-30 | Kloeckner-Werke Ag, 4100 Duisburg | Method and device for melting down scrap, sponge iron, pellets or the like |
DE2932938A1 (en) * | 1979-08-14 | 1981-02-26 | Korf Stahl | Arc melting furnace for metals - includes fuel burners located in its side wall to achieve rapid melting of scrap |
-
1983
- 1983-06-16 CA CA000430554A patent/CA1201372A/en not_active Expired
- 1983-06-21 WO PCT/US1983/000949 patent/WO1984000176A1/en not_active Application Discontinuation
- 1983-06-21 EP EP19830902476 patent/EP0112393A4/en not_active Ceased
- 1983-06-23 IT IT21767/83A patent/IT1163586B/en active
- 1983-06-23 ES ES523585A patent/ES523585A0/en active Granted
- 1983-06-23 IT IT8322200U patent/IT8322200V0/en unknown
-
1984
- 1984-02-23 NO NO840694A patent/NO840694L/en unknown
- 1984-02-23 DK DK0917/84A patent/DK91784D0/en not_active Application Discontinuation
- 1984-03-01 ES ES530206A patent/ES530206A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES8600407A1 (en) | 1985-10-01 |
CA1201372A (en) | 1986-03-04 |
NO840694L (en) | 1984-02-23 |
DK91784A (en) | 1984-02-23 |
WO1984000176A1 (en) | 1984-01-19 |
ES530206A0 (en) | 1985-10-01 |
EP0112393A1 (en) | 1984-07-04 |
IT8321767A0 (en) | 1983-06-23 |
ES8501103A1 (en) | 1984-11-01 |
ES523585A0 (en) | 1984-11-01 |
IT8322200V0 (en) | 1983-06-23 |
DK91784D0 (en) | 1984-02-23 |
IT8321767A1 (en) | 1984-12-23 |
EP0112393A4 (en) | 1984-11-20 |
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